// IStockQuoteService.aidl
package ldkxingzhe.ldkxingzhedemo.service;

// Declare any non-default types here with import statements
import ldkxingzhe.ldkxingzhedemo.service.Person;

interface IStockQuoteService {
    /**
    *    by ticker: String , get quote(double)
    */
    double getQuote(String ticker);
    /**
    * add Person, for test
     */
    double setPerson(String ticker, in Person person);
}
